.site{
    background: url('../images/bg.jpg') no-repeat top center fixed;
    width: 1600px;
    margin: 0 auto;
}
.top-nav{
    height: 300px;
}
.s-main{
    float: left;
    width: 250px;
    padding-left: 30px;
    padding-right: 30px;
}
.menu-part{
    /* padding: 5px; */
}
.tree-wrap{
    /* font-size: 14px; */    
    /* line-height: 0.5em!important; */    
    /* list-style: none!important; */    
    /* padding: 0; */    
    box-shadow: 0 1px 0 rgba(0, 0, 0, 0.1);
    /* border-radius: 15px; */
    /* border: 1px solid black; */
    background: none repeat scroll 0 0 rgb(200, 200, 216);    border-radius: 3px;
    background: none repeat scroll 0 0 rgba(0, 0, 0, 0.1);    
    border-radius: 7px;
    padding: 10px;
}
.topnav{}
.top-title{
    border-radius: 3px;
    left: 10px;    position: relative;
    font-size: 14px; */;
    background: none repeat scroll 0 0 rgba(0, 0, 0, 0.2);    border-radius: 20px;    height: 22px;    line-height: 20px;    padding: 0 11px;
    color: white;
    font-size: 18px;
}

.side-bar{}
.menu-ul{}
.menu-big{}
.menu-li{}
.menu-li-big{}
.title-menu-left{}
.icon-mail{}
.menu-txt{}
.noft-blue{}

.wrap-fluid{
    float: left;
}